| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 814640 |
2023-08-08T08:42:20 Z |
Cookie |
Snowball (JOI21_ho_t2) |
C++14 |
|
70 ms |
13944 KB |
#include<bits/stdc++.h>
#include<fstream>
using namespace std;
ifstream fin("FEEDING.INP");
ofstream fout("FEEDING.OUT");
#define sz(a) (int)a.size()
#define ll long long
#define pb push_back
#define forr(i, a, b) for(int i = a; i < b; i++)
#define dorr(i, a, b) for(int i = a; i >= b; i--)
#define ld long double
#define vt vector
#include<fstream>
#define fi first
#define se second
#define pll pair<ll, ll>
#define pii pair<int, int>
const ld PI = 3.14159265359;
using u128 = __uint128_t;
//const int x[4] = {1, -1, 0, 0};
// int y[4] = {0, 0, 1, -1};
const ll mod = 1e15 + 7, inf = 1e16;
const int mxn = 2e5 + 5;
int n, q;
ll x[mxn + 1], ans[mxn + 1];
signed main()
{
ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
cin >> n >> q;
for(int i = 1; i <= n; i++)cin >> x[i];
vt<pll>seg;
for(int i = 1; i < n; i++){
seg.pb(make_pair(x[i + 1] - x[i], i));
}
sort(seg.begin(), seg.end());
ll mx = 0, mn = 0, p = 0;
int r = 0;
for(int i = 1; i <= q; i++){
ll w; cin >> w;
p += w;
mx = max(mx, p); mn = min(mn, p);
while(r < sz(seg) && seg[r].first <= mx + abs(mn)){
int id = seg[r].second;
if(w < 0){
ans[id] += mx; ans[id + 1] += (seg[r].first - mx);
}else{
ans[id + 1] += abs(mn); ans[id] += (seg[r].first - abs(mn));
}
r++;
}
}
for(int i = r; i < sz(seg); i++){
int id = seg[i].second;
ans[id] += mx; ans[id + 1] += abs(mn);
}
ans[n] += mx; ans[1] += abs(mn);
for(int i = 1; i <= n; i++)cout << ans[i] << "\n";
return(0);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
268 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
1 ms |
340 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
448 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
0 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
340 KB |
Output is correct |
| 14 |
Correct |
0 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
340 KB |
Output is correct |
| 16 |
Correct |
1 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
0 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
268 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
1 ms |
340 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
448 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
0 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
340 KB |
Output is correct |
| 14 |
Correct |
0 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
340 KB |
Output is correct |
| 16 |
Correct |
1 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
0 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
18 ms |
340 KB |
Output is correct |
| 21 |
Correct |
17 ms |
340 KB |
Output is correct |
| 22 |
Correct |
16 ms |
352 KB |
Output is correct |
| 23 |
Correct |
15 ms |
340 KB |
Output is correct |
| 24 |
Correct |
19 ms |
1232 KB |
Output is correct |
| 25 |
Correct |
66 ms |
8240 KB |
Output is correct |
| 26 |
Correct |
63 ms |
11860 KB |
Output is correct |
| 27 |
Correct |
70 ms |
11628 KB |
Output is correct |
| 28 |
Correct |
63 ms |
11716 KB |
Output is correct |
| 29 |
Correct |
62 ms |
11292 KB |
Output is correct |
| 30 |
Correct |
65 ms |
10620 KB |
Output is correct |
| 31 |
Correct |
58 ms |
10076 KB |
Output is correct |
| 32 |
Correct |
45 ms |
10192 KB |
Output is correct |
| 33 |
Correct |
7 ms |
1620 KB |
Output is correct |
| 34 |
Correct |
63 ms |
12312 KB |
Output is correct |
| 35 |
Correct |
60 ms |
11724 KB |
Output is correct |
| 36 |
Correct |
65 ms |
11936 KB |
Output is correct |
| 37 |
Correct |
67 ms |
11676 KB |
Output is correct |
| 38 |
Correct |
64 ms |
11572 KB |
Output is correct |
| 39 |
Correct |
69 ms |
11840 KB |
Output is correct |
| 40 |
Correct |
64 ms |
11700 KB |
Output is correct |
| 41 |
Correct |
19 ms |
3144 KB |
Output is correct |
| 42 |
Correct |
54 ms |
10128 KB |
Output is correct |
| 43 |
Correct |
53 ms |
13500 KB |
Output is correct |
| 44 |
Correct |
19 ms |
2880 KB |
Output is correct |
| 45 |
Correct |
66 ms |
11756 KB |
Output is correct |
| 46 |
Correct |
62 ms |
13672 KB |
Output is correct |
| 47 |
Correct |
61 ms |
13812 KB |
Output is correct |
| 48 |
Correct |
60 ms |
13944 KB |
Output is correct |
